Truncate.php

1. 8.x drupal/core/lib/Drupal/Core/Database/Query/Truncate.php
2. 8.x drupal/core/lib/Drupal/Core/Database/Driver/sqlite/Truncate.php
3. 8.x drupal/core/lib/Drupal/Core/Database/Driver/mysql/Truncate.php
4. 8.x drupal/core/lib/Drupal/Core/Database/Driver/pgsql/Truncate.php

<?php

/**
 * @file
 * Definition of Drupal\Core\Database\Driver\pgsql\Truncate
 */
namespace Drupal\Core\Database\Driver\pgsql;

use Drupal\Core\Database\Query\Truncate as QueryTruncate;
class Truncate extends QueryTruncate {

}